Question

define valency in brief

Answer 1

VALENCY THUS,CAN BE DEFINED AS THE NO. OF ELECTRONS DONATED,ACCEPTED OR SHARED BY ATOMS OF AN ELEMENT TO COMPLETE ITS OCTET IN THE OUTERMOST SHELL… The most common usage of the word valency is in chemistry: Valency is the combining power of an element.

Answer 2

valency simply means the combining capacity of an element or an atom....
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